package com.sky.service;


import com.sky.vo.*;
import org.springframework.stereotype.Service;

import javax.servlet.http.HttpServletResponse;
import java.io.IOException;
import java.time.LocalDate;
import java.time.LocalDateTime;
import java.util.Date;

public interface ReportService {

    TurnoverReportVO getTurnover(LocalDate begin, LocalDate end);

    UserReportVO getUserReport(LocalDate begin, LocalDate end);

    OrderReportVO getOrderReport(LocalDate begin, LocalDate end);

    SalesTop10ReportVO getSalesRanking(LocalDate begin, LocalDate end);

    void exportBusinessData(HttpServletResponse response) throws IOException;

}
